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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x81d5cb14f48cc58a153d566c153a4be219c876bb106ac50c6b782d15a879d489 · ArcScan

Block

#21,420,723

2026-09-18 01:34:45 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,723
Timestamp: 49 days ago · 2026-09-18 01:34:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x81d5cb14f48cc58a153d566c153a4be219c876bb106ac50c6b782d15a879d489
Parent hash: 0xb3d5d787…577d867b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,723 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.8%1,433,975 / 30,000,000

Base fee

20 gwei

State root

0xa2c4f64dc44a…b5fa0f3ccc3e

Transactions root

0x8a46be50db29…fa790f5aabce

Receipts root

0xbc2ebb9c4550…1098d7c40f20

Nonce

0x0000000000000000

Extra data

0x00000004a817c800